McKesson Nonadhesive without Border Foam Dressing, 4 x 4 Inch, 1 Box of 10 Electrotherapy The angle of incline can Hip Kits The angle of incline can easily be adjusted to 10¯ 15¯ or 20¯ as advised by a healthcare provider * Patented hand pump makes it easy to increase or decrease traction force * A quick release button is conveniently located next to the high quality guage on the hand pump * Pushing the quick release button allows the user to either lower the force to attain proper traction or release the traction force completely * Contouring memory foam headrest cradles the head for maximum comfort throughout your treatment * Forehead strap assures a comfortable and appropriate fit during treatment * Two adjustable clips on the back of the unit allow each wedge to be moved in or out to provide a custom fit * Sensory environment pit gives child visual and tactile feedback provides the buoyancy of water without the mess * Expandable portable and safe * Side panels (48 L x 26 H) solid with foam padding reinforced vinyl cover * Design allows for shape flexibility * 5 panel pit * 4 x 4 inch pad Cover with an appropriate secondary dressing depending on the amount of exudate and frequency of dressing change or with medical tape